The predominantly useful one is hypochlorous acid, which is a germicide and bleach.
hypochlorous acid
Either chlorine or ozone.
Cl2+KI=
Chlorine kills many disease-causing microorganisms, which is why it is added to water.
Chlorine is added to water in an effort to kill of harmful microorganisms in the water.
hypochlorous acid
chlorine
Either chlorine or ozone.
Cl2+KI=
Chlorine is usually produced by the electrolysis of seawater.
All sorts of things are added to water, from whiskey to orange juice. If you mean added by the public water supply company, the common ones are chlorine to kill bacteria and fluoride to reduce tooth decay.
Chlorine is added to water to kill pathogens.
If too much chlorine is added Sulphurdioxide is used
You are probably thinking of chlorine.
Chlorine kills many disease-causing microorganisms, which is why it is added to water.
Chlorine is added to water in an effort to kill of harmful microorganisms in the water.
Water. It is a compound.